Top Cyber Security Jobs

Customer-facing pre-sales cybersecurity engineer who performs technical discovery, assesses email security architectures, designs and presents email security solutions (SEG, API-based protections, DLP, ATP), runs demos and PoCs, collaborates with vendors, enables sales teams, and ensures smooth handoff to delivery.

Lead enterprise cybersecurity strategy and architecture across SOC, engineering, AppSec, and vulnerability management. Drive Zero Trust, cloud security, AI‑enabled defenses, automation, detection, and incident response while mentoring teams and advising executives on risk and modernization.

Lead design, integration, and deployment of trustworthy secure platforms. Define system security requirements, architect cybersecurity solutions, evaluate systems for cyber, reverse-engineering, and supply-chain threats, develop security documentation per government requirements, configure and monitor security infrastructure, mentor junior engineers, and present technical results to stakeholders.

Lead engineering and sustainment of CBP SOC security infrastructure. Manage lifecycle of security tools across on-prem, cloud, and transitional environments. Oversee configuration, tuning, signature maintenance, performance reporting, and support ATO/ATT processes while evaluating and implementing new security technologies.

Lead RMF activities and ATO processes to secure cloud, network, and containerized environments. Conduct security impact analyses, manage GRC/RMF packages, track POA&Ms, implement controls, monitor compliance, respond to incidents, and collaborate with engineering teams to embed security across systems lifecycle.

Lead security oversight for secure cloud platform implementations supporting government customers. Manage RMF processes, ISSPs, security control assessments, POA&Ms, continuous monitoring, and compliance (FedRAMP/FISMA/DoD). Design cloud security controls, integrate DevSecOps, maintain security documentation and support audits in classified and sensitive environments.

Implement and support Forefront Identity Manager (FIM) IAM processes: onboard/terminate automation, testing new FIM functionality, AD data integrity remediation, end-user and IT training, documentation, and scripting/reporting (PowerShell, LDAP, Excel/CSV ETL).

Coordinate and develop hardware/software BOMs, manage vendor relations and purchase orders, track inventory and capital receipt, and lead rollout of network hardware to remote sites. Provide advanced router/switch configuration and system administration (Cisco required), ensure high-availability network designs, and produce clear technical documentation and status communications.

Provide systems engineering and administration for high-security Special Program networks: monitor and respond to cybersecurity incidents, perform risk assessments, maintain compliance with government regulations, configure and harden Windows/Linux endpoints and Cisco infrastructure, run vulnerability scans and mitigations, manage VMs, develop security plans and documentation, and collaborate across IT teams to ensure secure, reliable operations.

Provide 24x7x365 CSOC Tier 2 incident response, including malware/implant analysis, forensic artifact handling, containment/eradication/recovery actions, coordination with counterintelligence and law enforcement, report generation, scripting/tool development, SIEM-driven event analysis, and quality control of incident tickets and documentation.

Lead and coordinate Tier 3 incident response: contain/eradicate threats, perform malware reverse engineering and digital forensics, develop custom scripts/tools, produce incident reports and timelines, coordinate with government, law enforcement, and cross-contract teams, and improve detection and response processes.

Provide Tier II infrastructure and cybersecurity support: monitor and troubleshoot enterprise network and security incidents, assist with vulnerability management and incident response, maintain documentation, support cloud/on-prem systems and identity/access processes, and assist on infrastructure projects and disaster recovery.

Perform vendor security assessments, IT and application security reviews, and risk assessments. Coordinate remediation and compliance with security policies and standards (ISO, NIST, PCI). Communicate security requirements to IT and business teams, analyze security risks, and support IT projects to ensure regulatory and corporate compliance.

Lead developer advocacy for AI and agentic security: advise security companies, accelerate NVIDIA stack adoption, guide partner integrations, map ecosystems, collaborate cross-functionally, run community events, and feed product teams with field insights.

Lead and perform red-team and penetration testing engagements across network, application, wireless, data center and cloud environments. Conduct complex security assessments, analyze findings, present remediation recommendations, implement solutions, and transfer knowledge to client staff. Partner with senior engineers and apply multi-discipline expertise to solve real-world security challenges.

Design and implement security features for an autonomous vehicle platform, working across sensor stacks, middleware, embedded and cloud systems. Develop secure system- and user-space software, guide cross-team security implementations, and improve security governance for AV fleets.

Design and implement advanced cybersecurity solutions for DOE/NNSA programs. Perform security engineering, assessments, risk analysis, and compliance activities; develop software and technical solutions; support multi-lab teams; deliver cybersecurity training; and manage stakeholder priorities while using tools like Splunk, RSA, Tenable Nessus, and SELinux.

Serve as the Information System Security Officer (ISSO) leading A&A/ATO activities, maintaining security documentation, managing POA&Ms, conducting risk assessments and security testing, supporting audits and incident response, developing policies and training, and liaising between contractor teams and federal authorities to ensure DOE/NNSA and federal cybersecurity compliance.

Provide and manage threat and vulnerability management, perform vulnerability scans and remediation, collect and produce threat intelligence, support incident response and digital forensics, maintain security awareness training, and collaborate with SOC/MSSP and cross-functional teams to protect university assets.

Monitor security systems, investigate and remediate incidents, manage endpoint and vulnerability programs, support audits and IAM processes, enforce MFA/privileged controls, improve security controls, and collaborate cross-functionally to protect on-premises and cloud data.

Own and harden cloud and device security for a wearable robotics fleet: design PKI and device identity, secure boot and OTA pipelines, harden GCP infrastructure, build security tooling and CI/CD signing, partner with firmware teams, and support compliance readiness for regulated market entry.

Lead and maintain ISO 27001 and SOC 2 programs, manage vendor security and VSQs, author policies, run risk assessments, coordinate audits and remediation, support engineering on control implementation, handle customer security questionnaires, run awareness and phishing programs, and drive automation of compliance workflows.

Assess and secure cloud and network environments: apply network security protocols, cryptography, PKI, mobile and cloud security controls; configure and manage firewalls, IDS/IPS, and SIEM; perform security assessments and apply OWASP principles to identify and mitigate risks.

Work with project teams to gather security and control requirements and design role-based security for an end-state SAP ERP landscape. Configure and administer security across SAP modules (ECC, BI, BPC, PI, Enterprise Portal, CE, Bank Analyzer, Solution Manager, GRC). Perform day-to-day security configuration, user administration, testing, deployment, production support, lead workshops, and mentor junior team members.

Lead engineering and operations for the enterprise PKI infrastructure, supporting internal and external CAs, SSL and code signing. Design, test, implement PKI changes, run POCs, consult business units on encryption and certificates, interface with vendors, ensure high availability, and coordinate large integration and migration projects.